Let's divide 85201157 by 620
Our goal is to divide 85201157 by 620.

Step 1:
8 divided by 620 is 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Append the next digit (5) from the dividend to 8 and continue with: 85 / 620

Going ahead to step 2:
620 can be fit into 85 0 times, resulting in a remainder of 85.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 85 to get 85.
Fetch the next digit (2) from the dividend, attach it to 85 and continue: 852 / 620

Advancing to step 3:
620 goes into 852 1 times with a remainder of 232.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 620 from 852 to get 232.
Bring next digit (0) of the dividend behind the 232 and repeat the process: 2320 / 620

Advancing to step 4:
620 can be fit into 2320 3 times, resulting in a remainder of 460.
Put 3 as the next digit of the answer. 
Result so far: 13.0
If we take 1860 away from 2320, we end up with 460.
Fetch the next digit (1) from the dividend, attach it to 460 and continue: 4601 / 620

On to step 5:
If we divide 4601 by 620, we get 7 and a remainder of 261.
The number 7 becomes the next digit in our result. 
Result so far: 137.0
If we subtract 4340 from 4601, we get 261.
Append the next digit (1) from the dividend to 261 and continue with: 2611 / 620

Step 6:
If we divide 2611 by 620, we get 4 and a remainder of 131.
The next digit of our result is 4. 
Result so far: 1374.0
Subtracting 2480 from 2611 leaves us with 131.
Fetch the next digit (5) from the dividend, attach it to 131 and continue: 1315 / 620

Let's proceed to step 7:
When dividing 1315 by 620, we get 2 with a remainder of 75.
Use 2 as the next digit of our solution. 
Result so far: 13742.0
If we take 1240 away from 1315, we end up with 75.
Append the next digit (7) from the dividend to 75 and continue with: 757 / 620

Let's proceed to step 8:
757 divided by 620 is 1 with a remainder of 137.
The number 1 becomes the next digit in our result. 
Result so far: 137421.0
If we take 620 away from 757, we end up with 137.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

Advancing to step 9:
620 can be fit into 1370 2 times, resulting in a remainder of 130.
The number 2 becomes the next digit in our result. 
Result so far: 137421.2
Subtract 1240 from 1370 to get 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Let's proceed to step 10:
When dividing 1300 by 620, we get 2 with a remainder of 60.
The number 2 becomes the next digit in our result. 
Result so far: 137421.22
Subtracting 1240 from 1300 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

After the division, we end up with 137421.22 and a remainder of 0.06.